MP4 → HLS

Convertissez Votre MP4 à HLS fichiers sans effort

Sélectionnez vos fichiers

ou faites glisser et déposez vos fichiers ici

Plan gratuit: 2 Conversions/heure · Aller sans limite →

Convertissez gratuitement des fichiers jusqu'à 1 Go. Les utilisateurs Pro peuvent convertir des fichiers jusqu'à 100 Go. Inscrivez-vous dès maintenant !

Téléchargement

Comment convertir MP4 à HLS

Étape 1 : Téléchargez votre MP4 Sélectionnez les fichiers à l'aide du bouton ci-dessus ou par glisser-déposer.

Étape 2 : Cliquez sur le bouton « Convertir » pour lancer la conversion.

Étape 3 : Téléchargez votre fichier converti HLS des dossiers

MP4 à HLS FAQ sur la conversion

How do I convert a MP4 file to HLS?

Upload your MP4 file using the picker above and the converter detects the source type and runs the MP4 -> HLS pipeline. The result downloads automatically when conversion completes; no account is needed for one-off conversions.

Is the MP4 to HLS converter free?

Yes — basic MP4 -> HLS conversion is free with no registration. Premium adds higher per-file size limits, more parallel batch workers, and removes ads.

How big a MP4 file can I convert to HLS?

Free accounts: up to 100 MB per MP4 file. Premium: typically 1 GB per file, depending on the MP4 source type. Very large files get split into chunks server-side when the HLS format permits.

Will conversion change the content of my MP4?

Conversion preserves every piece of information that both MP4 and HLS can represent. Features the HLS format cannot store (vector data in raster output, formulas in plain-text output, embedded fonts in image output) are rasterized or stripped — the result page flags any feature loss explicitly.

Can I convert many MP4 files to HLS at once?

Yes — drop multiple MP4 files into the upload zone and they queue in parallel. Premium has more parallel workers; on a 50-file batch this is the difference between minutes and seconds.

Does the MP4 to HLS converter work on phones / tablets?

Yes — the UI is responsive and the conversion pipeline runs server-side, so mobile devices upload-then-download just like desktops. iOS and Android browser file pickers (camera roll, Files app) work end-to-end without an app.

Which browsers does the MP4 to HLS converter support?

Chrome, Firefox, Safari (15+), Edge, and Opera. The converter uses a plain `<input type="file">` upload — no WebAssembly or PWA dependencies — so even older browsers convert MP4 to HLS successfully.

Are my MP4 files kept private?

Yes — uploaded MP4 files are processed in isolated workers and deleted within minutes. We never view, retain, or share content. See /privacy/ for the data-retention window.

What if the HLS download does not start automatically?

Disable any pop-up blocker, then click the download button manually. The result link stays active for 24 hours, so if your network fails mid-download you can re-trigger from the result page without re-uploading the MP4.

How long does MP4 to HLS conversion take?

Typically seconds for small files, a minute or two for files near the size cap. The server-side pipeline runs on dedicated workers — your laptop CPU is not the bottleneck.

Do I need to install software to convert MP4 to HLS?

No — the converter runs entirely in your browser plus our servers. No desktop install, no plugin, no extension. Just upload your MP4, wait, download the HLS.

Can I convert MP4 to HLS without an account?

Yes for one-off conversions. Sign up free for batch history, server-side file storage, and higher conversion limits. Premium adds parallel workers, bigger file caps, and removes ads.

MP4

Le format conteneur MP4 peut contenir de la vidéo, de l'audio, des sous-titres et des images dans un seul fichier avec une excellente compression.

HLS

HLS (HTTP Live Streaming) est un protocole de streaming développé par Apple pour diffuser du contenu audio et vidéo sur Internet. Il fournit un streaming adaptatif pour de meilleures performances de lecture.